baber/WOPTO huggingface dataset:
Patent JP-H01166857-A (JP)
Title: Semi-solidified slurry manufacturing device
Inventor: TAZOE NOBUHIRO
IPC: B22D11/112
Filed: 1987-12-23
Abstract: PURPOSE:To destroy a dendrite and to refine the crystal grain by rotating the cylindrical container storing the molten metal cooled to a solid-liquid eutectic temp. and stirring bar in the reverse direction mutually. CONSTITUTION:A molten metal 1 is stored in a cylindrical container 5 and this molten metal 1 is subjected to temp. controlling to a solid-liquid coexistent temp. by heating device 15 and cooling device 16. The cylindrical container 5 is rotated via worm 9 and worm gear 7 by operating a driving device 8, a driving device 12 is operated as well and a stirring bar 10 is rotated in the reverse direction to said cylindrical container 5. The molten metal 1 is stirred at the speed adding the rotary speed W2 of the cylindrical container 5 and that W1 of the stirring bar 10 and the dendrite state of the molten metal 1 subjected to temp. controlling to the solid liquid coexistent temp. is destroyed to perform the manufacture of a semi-solidified slurry 4. The stirring capacity stirring the molten metal is improved, the shearing effect destroying the formed dendrite is increased, the refining of the crystal grain is executed and a good semi-solidified slurry can be obtd.
Patent JP-H04194577-A (JP)
Title: Dispensor case
Inventor: HASEGAWA TORU
IPC: F25D25/00
Filed: 1990-11-27
Abstract: PURPOSE:To supply water having no smell of chloride of lime or the like by a method wherein a filter for water is removably attached to a water supplying part in such a way as it is positioned below a water supplying port. CONSTITUTION:A dispensor case 101 is comprised of a dispensor bottle 20 for storing water, a water supplying part 30, and a filter 50 to be installed at the water supplying part 30. A frame 56 of the filter 50 is inserted into a pair of filter guides 32 and the filter 50 is mounted at a lower surface of the water supplying port 34. As a lever 35 is pressed, a packing 38 closing an opening 22 of the dispensor bottle 20 is moved away from the opening 22, so that water in the dispensor bottle 20 passes through an opening 22, an inside part of a joint arm 36, water supplying port 34 and the filter 50 and is dropped downwardly. While water is passed through the filter 50, smell of chloride of lime in the water or the like is adsorbed by active carbon felt 52 of the filter 50 and silver active carbon 53 and then the bleaching powder smell or the like can be removed.
Patent JP-H03187254-A (JP)
Title: Thermal protective circuit for integrated circuit
Inventor: TOSAKA TAKAO
IPC: H01L23/60
Filed: 1989-12-15
Abstract: PURPOSE:To respond quickly to abrupt occurrence of overload by operating a circuit for controlling heating at a main heating part based on a temperature detection output from a circuit for detecting the absolute temperature in the main heating part and a temperature difference detection output from a circuit for detecting temperature difference between the main heating part and other heating part. CONSTITUTION:High temperature detecting part 5 of a temperature difference detecting circuit is disposed in the center of main heating part 2 as close as possible to the highest temperature part of an integrated circuit chip, whereas the low temperature detecting part of the temperature difference detecting circuit is disposed in a low heating part 3 such as a control circuit. At this time, detection outputs from two protective circuits are employed for thermal protection of the integrated circuit. Even when the integrated circuit is operated within a rated power, absolute temperature in the integrated circuit chip 1 is detected in case of abnormal ambient temperature or abnormal radiating conditions thus performing thermal protective operation. In case of overload, abnormal temperature difference in the integrated circuit chip 1 is detected prior to excessive rise of absolute temperature in the integrated circuit chip 1, thus performing thermal protective operation. By such method, abrupt occurrence of overload can quickly be dealt with.
Patent JP-H02171063-A (JP)
Title: File data transfer device
Inventor: IZEKI AKIRA
IPC: H04L29/06
Filed: 1988-12-23
Abstract: PURPOSE:To obviate the intervention of a CPU up to the end of transfer and to reduce the load of the CPU considerably by allowing an application program to prepare a header block in a REQ file. CONSTITUTION:A transfer device FDTE1, a CPU 2 and a disk device 3 are connected to a common bus 4, a bus adaptor section 11 is regarded as a general IO adaptor from the CPU side and a specific address on a bus is read or written to attain the communication between the CPU 2 and the FDTE 1. The CPU 2 generates a header block storing various control information to be given to a data file to be transferred and the FDTE 1 to the disk device 3 and starts the FDTE 1. The FDTE 1 reads the content of the header block to a header block buffer 16, the address of an opposite equipment is given to the ISDN network and transfers the file data continuously while accessing the device 3 autonomously.
Patent JP-H03186846-A (JP)
Title: Damping-waterless photosensitive planographic printing plate
Inventor: SUZUKI NORIHITO
IPC: G03F7/00
Filed: 1989-12-16
Abstract: PURPOSE:To widen a development latitude and to improve dot reproducibility and dyeability by incorporating a cellulose deriv. into a primer layer. CONSTITUTION:The cellulose deriv. is incorporated into the primer layer of the damping-waterless planographic printing plate formed by successively laminating the primer layer, a photosensitive layer and an ink repulsion layer on a substrate. Such cellulose deriv. is exemplified by cellulose acetate, cellulose acetate phthalate, hydroxypropyl methyl cellulose phthalate, etc., and is more preferably hydroxypropyl cellulose, hydroxypropylmethyl cellulose, and hydroxypropyl methyl cellulose phthalate. The planographic printing plate which is widened in the development latitude, has the good dot reproducibility, can be developed by an aq. developing soln. and has the excellent dyeability is obtd. in this way.
Patent JP-H11223616-A (JP)
Title: Sensor element, and manufacture thereof
Inventor: SCHNEIDER GERHARD
IPC: G01N27/409
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To simplify manufacturing and handling. SOLUTION: This sensor element 10 has at least one of the first electrode 22 exposed to measured gas, and at least one of the second electrode 26 exposed to standard gas, and determines the oxygen content. A preliminarily sintered supporting body 12 for storing a sensor device 16 is provided, and a preliminarily sintered porous adherence layer 36 is arranged between the supporting body 12 and the sensor device 16.
Patent JP-H07182366-A (JP)
Title: Method and device for still picture display
Inventor: YAGAWA YUICHI
IPC: G06T1/00
Filed: 1993-12-24
Abstract: PURPOSE:To rearrange and appreciate still pictures on an electronic album and to retrieve still pictures roughly and in detail. CONSTITUTION:Reduced images 601 are listed and displayed in a negative film display area 600, and switched and displayed in order at a user's request. For the generation of the electronic album, reduced images 601 that the user selects are converted into album images 561 of default size 180X120 dots and arranged on page screens 560 at positions that the user selects or at default positions. For appreciation, the album images 561 are displayed on page screens 560 on the basis of album management information 43, page screens 560 are switched and turned over at a user's request, an album image 561 that the user selects is converted into an enlarged image 581, which is displayed in an enlarged image display area 580, and, other enlarged images 581 are displayed in order at a user's request and when the enlarged image 581 is edited, the image is reconverted into an album image 561, which is displayed on the page screen 560.
Patent JP-2000146477-A (JP)
Title: Laminated heat exchanger
Inventor: NARAHARA AKINARI
IPC: F25B39/02
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a thinner laminate heat exchanger capable of improving heat exchange efficiency by eliminating stagnation on the side of the upstream of beads while securing durability. SOLUTION: A plurality of beads 25 are formed on a pair of plates of a liquid tube element, each of which bead is protruded into refrigerant flow passages correspondingly to each of the plates and is joined with each other. The plurality of the beads 25 are disposed such that bead positions of a line of the adjacent beads arranged perpendicularly to a refrigerant flow passage direction correspondingly to a position of the bead line between the beads. There is satisfied a relationship C<D, C<A, 1<B/A<1.3 among A, B, C, D where A denotes a pitch perpendicular to the refrigerant flow passage direction of the beads 25, B a pitch of the beads 25 in the direction of the refrigerant flow passage, C a width of a skirt of the bead 25 in the direction perpendicular to the refrigerant flow passage direction, D a width of the skirt of the bead 25 in the direction of the refrigerant flow passage.
Patent JP-H05159502-A (JP)
Title: Spring structure for supporting magnetic head
Inventor: KITAGAWA YUTAKA
IPC: G11B21/21
Filed: 1991-12-11
Abstract: PURPOSE:To prevent the inclination of slider from fluctuating by making a groove in the surface of a ginbal to be bonded to a core slider thereby suppressing flexure of the gimbal. CONSTITUTION:A gimbal 1 is fastened through laser welding, for example, to a load arm 5 and integrated therewith. The gimbal 1 engages with the load arm 5 such that a dimple 2 is pushed up from the load arm 5 to provide spring effect of the gimbal 1. A groove 3 is made in the core slider bonding face 4 in the longitudinal direction of the ginbal 1 with respect to the dimple 2. The gimbal 1 makes a plastic deformation in the longitudinal direction due to formation of the dimple 2. In other words, a slider warps in the direction of the bonding face 4 of the gimbal 1 but the rigidity of the bonding face 4 increases because of the groove 3 made in the bonding face 4 of the gimbal 1.
Patent JP-H06142773-A (JP)
Title: Changeover structure for cold forming machine
Inventor: YOSHIDA KAZUAKI
IPC: B23Q41/04
Filed: 1992-11-12
Abstract: PURPOSE:To simply and surely perform cold forming with different forming contents merely through the selective changeover operation of a forming machine by arranging the required cold forming machine to be vertically and horizontally moved and fixed at a prescribed position in coordination with the selective changeover operation of the machine while the feeding posture of a metallic sheet is maintained. CONSTITUTION:Upon the changeover operation from the forming by a cold forming machine 2 to the forming by a cold forming machine 2', the rotational driving force of a geared motor 6 is transmitted to a driving shaft 9, 9 through a reduction gear 6a, 6b; a driving sprocket 8, 8 pivotally supported by a driving shaft 9, 9 is rotatably driven; and a driving chain 10, 10 wound between the driving sprocket and a follower sprockets 8a, 8a is rotated in a direction to move a engaged block 14, 14 upward. Consequently, the forming by each cold forming machine 2, 2' is easily and surely selected through the changeover operation of the vertical movement of an elevating/lowering drive mechanism 1 without requiring the change of a roll piece (c) or the replacement of the metallic sheet (a) wound in a coil.
Patent JP-H04195957-A (JP)
Title: Method for shortening moving time of medium of large capacity storage device
Inventor: YAMAKAWA TERUJI
IPC: G11B15/68
Filed: 1990-11-28
Abstract: PURPOSE:To improve write/read processing efficiency of a large capacity storage device by providing a cell group whose total number of accesses for a recording medium is the largest with the positioning of a holding mechanism in a medium moving mechanism. CONSTITUTION:The number of accesses for the recording medium stored in a cell 27 is stored for each cell at a memory 25, the total number of accesses for the recording medium is seeked for plural cell groups 28, 29 predetermined in reference to the contents of the memory 25, and the recording medium is transported by the medium moving mechanism 3. Then, the clamping mechanism 24 of the medium moving mechanism 3 is positioned by the cell group whose total number of accesses for the recording medium is the largest. Consequently, the time for the cell group 28, 29 to position the mechanism 24 at the specified cell 27 position is shortened, and the time required for the mechanism 24 to transport the recording medium becomes less. Thus, the write/read processing efficiency of the large capacity storage device is improved.
Patent JP-H0615703-A (JP)
Title: Deformation-free molded article
Inventor: NARASAKI NORIO
IPC: B29K105/06
Filed: 1992-11-13
Abstract: PURPOSE:To provide molded articles that are free from deformations such as warpings or bendings. CONSTITUTION:For a molded article that is made of thermoplastic resin or thermosetting resin and is provided with two faces 10, 12 that are connected with each other at a connecting part 14, an opening is formed at least to one face on a position near the connecting part. In another case, a thin part is formed at least to one face of two faces connected with each other of a molded article that is made of thermoplastic resin or thermosetting resin.
Patent JP-H04196097-A (JP)
Title: Discharge lamp lighting apparatus
Inventor: FUKUMORI NORIYUKI
IPC: H05B41/24
Filed: 1990-11-27
Abstract: PURPOSE:To improve restart characteristics of a high voltage discharge lamp by maintaining the duty of a switching element above a specific value by which the high voltage discharge lamp can transfer from a glow discharging state to an arc discharging state when the high voltage discharge lamp is in the glow discharging state. CONSTITUTION:The glow discharging state of a high voltage discharge lamp LA is detected. During a period in which the glow discharging state of the high voltage discharge lamp LA is detected by a glow discharge detection circuit V, a switch SW acting as a duty holding means is kept in OFF by means of a switch drive circuit VI. Then transmission of an output signal of a tube current instantaneous value detection circuit III to a control circuit II is intercepted, so that duty control of a switching element S1 by the magnitude of the tube current can not be carried out during the glow discharging state of the high voltage discharge lamp LA. Therefore, when the high voltage discharge lamp LA is in its glow discharging state, the duty of the switching element S1 is maintained above a specific value by which the high voltage discharge lamp LA can transfer from a glow discharging state to an arc discharging state. Restart characteristics of the high voltage discharge lamp LA can be improved in this way.
Patent JP-H09167360-A (JP)
Title: Optical disk device
Inventor: OHATA KIYOSHI
IPC: G11B20/18
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To detect a tracking error signal by a common optical system by absorbing the difference between the three beam system of a CD and the one beam system of an MO. SOLUTION: This device is provided with a tracking error detecting circuit 374 for MO detecting a first tracking error signal TES1 by a push-pull method based on the light receiving signal obtained form a pickup at the time of the recording and reproducing of an MO (a magneto-optical disk) cartridge 12, and a tracking error detecting circuit 376 for CD detecting a second tracking error signal TES2 by a heterodyne method based on the light receiving signal obtained from the pickup at the time of reproducing a CD 14.
Patent JP-H08186512-A (JP)
Title: Optimum matching circuit aquisition system
Inventor: ISHINO IWAO
IPC: H04B1/40
Filed: 1994-12-28
Abstract: PURPOSE: To shorten time for providing impedance matching by successively performing impedance matching until the impedance is matched among plural matching circuits and writing the impedance matched matching circuit in the head of a constant table. CONSTITUTION: A matching circuit 4 is composed of plural matching parts such as capacitors C1-C3 and inductaors L1-L3 and a CPU 5 matches the impedance of an antenna with that of short radio equipment 1 through a relay driving part 6 by using the capacitor C1. Then, the CPU 5 decides the propriety of matching by calculating a voltage/standing wave ratio from signals Pf and Pr and when matching is adverse, the capacitor C2 is selected through the relay driving part 6, for example, to match the impedance together with the turn-off of signals CPLR and PTT. Then, the capacitor C3, etc., whose matching is decided satisfactory, is written through the CPU 5 to the head of an updating type constant table and by using this table, the time for matching the impedance is shortened.  In this case, when matching can not be provided even after the capacitors C1-C3 are once circulated, mismatching is decided.
Patent JP-2000142453-A (JP)
Title: Steering device
Inventor: ISHIKAWA TOMOYUKI
IPC: B62D7/16
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To increase the toe-out tendency of right/left front wheels at the turning time of a vehicle while ensuring the durability of the device, in a steering device in which right/left front wheels are connected to the rack common to them through right/left knucle arms and right/left tie-rods. SOLUTION: A rack 23 is mutually connected to a car body by a link mechanism 32 so that the corresponding connection point 28 in response to the turning outer wheel 11 which stays on the turning outside out of right/left front wheels 11, 11 at the vehicular turning time, out of right/left connection points 28, 28 in which right/left tie-rods 24 and rack are mutually connected, Is turned in a set direction including both of an inside direction component and frontside direction component for the car body, not relating to the steering operation by a driver and by the front/rear force of the turning outer wheel receiving from the road surface. Thereby, the turning outer wheel is steered to the toe-out direction at the vehicular turning time.
Patent JP-H07180694-A (JP)
Title: Supply pressure control method of industrial air
Inventor: KUYAMA SEIJI
IPC: F04D27/00
Filed: 1993-12-24
Abstract: PURPOSE:To maintain air pressure constant to air demand with large load fluctuation so as to aim at stable supply by enabling the start-stop of air compressors with appropriate timing on the basis of demand prediction in air demand places. CONSTITUTION:In air load provided at the respective plants A-E, advance notice signals 7 to be triggers immediately before executing the preset start-stop of use, and the corresponding increase-decrease quantity of industrial air are taken into a centralized control part 9, and the advance notice is displayed (8). At the same time, the absorption quantity of guide vanes 1 is computed, and the guide vane adjusting quantity is displayed (6). Under the appropriate timing corresponding to the transmission of the advance notice signals 7, when the fluctuation absorbable total quantity by the discharge adjustment of each air compressor 2 in operation is large in comparison to the increase quantity and decrease quantity, each discharge is regulated to adjust the supply quantity, and at the time of being small inversely, the required number of air compressors 2 corresponding to the under-and-over quantity are started-stopped in addition to the adjustment of the supply quantity so as to enable air supply relaxing the fluctuation of supply pressure.
Patent JP-H11163965-A (JP)
Title: Communication synchronization establishing device
Inventor: KITAMURA MITSUAKI
IPC: H04W56/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To enable even a communicated party having a non-general synchronization establishing method to make successful synchronization establishment as much as possible. SOLUTION: A transmission and reception judgment device 31 judges whether it is on the transmission side or on the reception side when the synchronization establishment is demanded. When it is judged that it is on the transmission side, a negotiation demand frame receiver 34 receives a negotiation demand frame from the other party within a time t1 connected by a timer device 41 and, when the negotiation demand frame is not received, a negotiation demand frame transmitter 32 is made to transmit the negotiation demand frame. If the frame is received by the time t1, the negotiation reception frame is transmitted from a negotiation reception frame transmitter 33 and a synchronization establishment display is performed with a host layer. When it is on the reception side, it waits for a negotiation request frame from the other part just for the time t2 counted by a timer device 42 and, when the negotiation demand frame is not received, the negotiation demand frame is transmitted.
Patent JP-2000156685-A (JP)
Title: Monitoring device for abnormality of vehicle control system
Inventor: NITTA TOMOAKI
IPC: B60K6/547
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To accurately detect the abnormality of a specific control unit by means of another control unit and with no addition of specific hardware, etc., by judging the abnormality of the specific control unit when the count value included in the communication data sent from the specific control unit are not continuously updated. SOLUTION: A means is added to a control unit other than the specific one included in a vehicle control system to monitor the count value included in the communication data sent from the specific control unit and to decide the abnormality of the specific control unit when the count value is not continuously updated. In this system, A T/M ECU 24 always monitors a transmitting frequency counter contained in a data frame which is sent from an HEV ECU 20 to a motor A controller 21 and a motor B controller 22. Then the ECU 24 decides the abnormality of the ECU 20 and notifies other ECUs of this abnormality when the value of the transmitting frequency counter is not normally increased (or decreased) twice.
Patent JP-H10174273-A (JP)
Title: Transmission testing device of current differential relay
Inventor: HARADA TOYOJI
IPC: H04B17/00
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a transmission testing device that can generate the transmission delay of a light signal in a light transmission line and can simulate the light transmission line. SOLUTION: A light signal received from a light transmission line Fa (Fb) is converted to an electrical signal by an O/E part 12A (12B), the data of the electrical signal are stored temporarily by a signal delay part 13A (13B), and data start to be read in the order of storage when a preset number clocks is counted. The electrical signal delayed by the signal delay part 13A (13B) is converted to a light signal again by an E/O part 14A (14B) and is transmitted to the light transmission line Fb (Fa).